TSOP18640

Series:	TSOP18
Part Status:	Active
Sensing Distance:	24m
B.P.F. Center Frequency:	40.0kHz
Voltage - Supply:	2.5V ~ 5.5V
Current - Supply:	700µA
Orientation:	Side View
Mounting Type:	Through Hole
Operating Temperature:	-25°C ~ 85°C (TA)

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Optical Sensors - Photo Detectors - Remote Receiver

The TSOP18640 is a type of optical sensor, a sub-category of the photo detectors category. This type of sensor is used in the remote receiver application field. The TSOP18640 operates with the principle of infrared light reception, providing a signal in response to a structured pulse of light from a compatible infrared transmitter. This receiver is intended for remote control and detection applications, such as those used in car key fobs and wireless remote controls.The TSOP18640 consists of two parts: an infrared receiver and signal processor. The receiver is used to collect the incoming infrared light and convert it into electrical signals. The processor then interprets these signals to give the transmitter user feedback. The TSOP18640 is sensitive to both modulated and continuous light sources, meaning it can pick up signals from both structured pulses of light and more continuous sources, such as those from natural light sources. Its main application is in the automotive industry, where it is used for wireless door locks and car alarms, as well as a variety of other automotive applications.The TSOP18640 is designed for use in environments ranging from 0°C to +60°C, and can withstand rapid changes in temperature without significant degradation of performance. The receiver has a very low power consumption of just 2.5 mA at 3V and is very stable in operation with a wide supply voltage range of 2.5 - 5.5 Volts DC. The TSOP18640 also features a 35 kHz frequency, which is ideal for remote security and detection applications.To use the TSOP18640, a compatible infrared transmitter must be installed in order to send its signals. The transmitter is attached to the receiver by a thin, rectangular cable, which is connected from one end of the sensor to the other. When the transmitter sends infrared signals, the TSOP18640 will interpret these signals and send them to the user or processor for further action.This type of remote receiver has been increasingly popular for a wide range of applications, such as car locks, remote control car alarms, wireless remote controls, and other automotive applications. The TSOP18640 has proven to be reliable and efficient in its operation, allowing users to easily connect to and communicate with their receivers. Moreover, its low power consumption and wide range of operation make it an ideal choice for remote applications.

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